Hardware Spec Index

Caldera FN-4505 Max 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN4505-MAX · Released 2021 · Updated 2026-10-19

Key facts

Benchmark index1,145 (Case Fans scale)
Category rank#5,441
Street price$39
Power3 W
Performance per dollar29.36
Released2021

Specifications

BrandCaldera
ModelCaldera FN-4505 Max
Size140 × 140 × 25 mm
Speed200–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Caldera FN-4505 Max 140mm PWM ARGB Case Fan”, https://vextor7.com/item/644802 (accessed 2026-10-19).